FR2684149B1 - - Google Patents
Info
- Publication number
- FR2684149B1 FR2684149B1 FR9114682A FR9114682A FR2684149B1 FR 2684149 B1 FR2684149 B1 FR 2684149B1 FR 9114682 A FR9114682 A FR 9114682A FR 9114682 A FR9114682 A FR 9114682A FR 2684149 B1 FR2684149 B1 FR 2684149B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/047—Bearings hydrostatic; hydrodynamic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
- F01D25/166—Sliding contact bearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
- F01D25/22—Lubricating arrangements using working-fluid or other gaseous fluid as lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/03—Annular blade-carrying members having blades on the inner periphery of the annulus and extending inwardly radially, i.e. inverted rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9114682A FR2684149A1 (fr) | 1991-11-27 | 1991-11-27 | Palier, notamment pour pompe ou turbine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9114682A FR2684149A1 (fr) | 1991-11-27 | 1991-11-27 | Palier, notamment pour pompe ou turbine. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2684149A1 FR2684149A1 (fr) | 1993-05-28 |
FR2684149B1 true FR2684149B1 (he) | 1995-05-24 |
Family
ID=9419419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9114682A Granted FR2684149A1 (fr) | 1991-11-27 | 1991-11-27 | Palier, notamment pour pompe ou turbine. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2684149A1 (he) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2191143A1 (de) * | 2007-08-17 | 2010-06-02 | Sulzer Pumpen AG | Multiphasenpumpe |
JP7312612B2 (ja) * | 2019-05-31 | 2023-07-21 | 三菱重工業株式会社 | 油田用ポンプ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1026760B (de) * | 1955-11-10 | 1958-03-27 | Maschf Augsburg Nuernberg Ag | Kreiselradmaschine mit am Schaufelkranzumfang gelagertem Laeufer und mit Schmierung durch das Treib- oder Foerdermittel |
US3035759A (en) * | 1957-11-13 | 1962-05-22 | Gen Electric | Rotor and stator construction |
DE1159269B (de) * | 1958-10-21 | 1963-12-12 | Walbersdorf Sondermaschb | Lagerung des Laeufers einer Radialturboarbeitsmaschine oder Kombination einer solchen Maschine mit einer wicklungsfreien Magnetkupplung |
FR1275662A (fr) * | 1960-12-05 | 1961-11-10 | Saurer Ag Adolph | Paliers à glissement pour turbogroupe à fluide élastique |
FR1419857A (fr) * | 1964-10-22 | 1965-12-03 | Hispano Suiza Sa | Perfectionnements apportés aux micro-pompes hydrauliques notamment à celles du type centrifugé |
FR1594147A (he) * | 1968-12-05 | 1970-06-01 | ||
US3620638A (en) * | 1970-08-24 | 1971-11-16 | J Arthur Kaye | Liquid propulsion device |
FR2389772A1 (en) * | 1977-05-05 | 1978-12-01 | Mordellet Roger | Jet engine for subsonic aircraft - has hollow rotor with internal blades to produce secondary stream of air within annular primary stream |
DE3016817A1 (de) * | 1980-05-02 | 1981-11-05 | Hans-Peter Dipl.-Ing. 4800 Bielefeld Böddeker | Gasturbinenrotor mit extrem hoher warmfestigkeit |
-
1991
- 1991-11-27 FR FR9114682A patent/FR2684149A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2684149A1 (fr) | 1993-05-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |